| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we could [vb infin] [adv] a [noun] | 5 |
|
| 2 | we could [verb] [adv] a [noun] | 5 |
|
| 3 | we could [verb] [adv] a [noun sg] | 5 |
|
